Noramlly, when a role is provided for a node, the screen reader
speaks the role as well as the contents of the node. When this
value is set, it is possbile to override the default. This is
useful because the set of roles is predefined. For example,
it is possible to set the role of a node to be a button, but
have the role description be arbitrary text.

This property is used to set the text that the screen
reader will speak. If a node normally speaks text,
that text is overriden. For example, a button
usually speaks using the text in the control but will
no longer do this when this value is set.

Registers an event handler to this task. Any event filters are first processed, then the
specified onFoo event handlers, and finally any event handlers registered by this method.
As with other events in the scene graph, if an event is consumed, it will not continue
dispatching.

Returns the orientation of a node's resizing bias for layout purposes.

Returns the orientation of a node's resizing bias for layout purposes.
If the node type has no bias, returns null.
If the node is resizable and it's height depends on its width, returns HORIZONTAL, else
if its width depends on its height, returns VERTICAL.

Resizable subclasses should override this method to return an appropriate value.

Sets this Node's margin constraint inside its Parent if set. If set, the parent will layout the child with the
margin space around it. Setting the value to null will remove the constraint.
Internally it calls setMargin(Node, Insets) static method from JavaFX's BorderPane, FlowPane,
GridPane, HBox, StackPane and VBox besides fill this Node's "margin" property.

Unregisters a previously registered event filter from this task. One filter might have been
registered for different event types, so the caller needs to specify the particular event
type from which to unregister the filter.

Unregisters a previously registered event handler from this task. One handler might have been
registered for different event types, so the caller needs to specify the particular event type
from which to unregister the handler.

final defsynchronized[T0](arg0: ⇒ T0): T0

Specifies the behavior for lines of text 'when text is multiline' Unlike Labeled.contentDisplay which affects
the graphic and text, this setting only affects multiple lines of text relative to the text bounds.

Specifies the behavior for lines of text 'when text is multiline' Unlike Labeled.contentDisplay which affects
the graphic and text, this setting only affects multiple lines of text relative to the text bounds.